13422533610 has 64 divisors (see below), whose sum is σ = 32508604800. Its totient is φ = 3546719232.

The previous prime is 13422533581. The next prime is 13422533611. The reversal of 13422533610 is 1633522431.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (13422533611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2369902 + ... + 2375558.

It is an arithmetic number, because the mean of its divisors is an integer number (507946950).

Almost surely, 2^13422533610 is an apocalyptic number.

13422533610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13422533610 is an abundant number, since it is smaller than the sum of its proper divisors (19086071190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13422533610 is a wasteful number, since it uses less digits than its factorization.

13422533610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6375.

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 13422533610 in words is "thirteen billion, four hundred twenty-two million, five hundred thirty-three thousand, six hundred ten".